title: Reversible redox energy coupling in electron transfer chains.
mesh_terms: D000255:Adenosine Triphosphate / Q000378:metabolism; D002384:Catalysis; D003067:Coenzymes / Q000378:metabolism; D003573:Cytochrome b Group / Q000235:genetics / Q000378:metabolism; D045304:Cytochromes c / Q000378:metabolism; D004579:Electron Transport; D014450:Electron Transport Complex III / Q000235:genetics / Q000378:metabolism*; D006418:Heme / Q000031:analogs & derivatives* / Q000235:genetics / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D006873:Hydroquinones / Q000378:metabolism; D007700:Kinetics; D010788:Photosynthesis; D011522:Protons; D016354:Rhodobacter capsulatus / Q000235:genetics / Q000378:metabolism*; D013816:Thermodynamics
chemical_list: D003067:Coenzymes; D003573:Cytochrome b Group; D006873:Hydroquinones; D011522:Protons; C031690:heme C; D006418:Heme; D000255:Adenosine Triphosphate; D045304:Cytochromes c; D014450:Electron Transport Complex III; C031927:hydroquinone